org.postgis

Class GeometryCollection

java.lang.Object

org.postgis.Geometry

org.postgis.ComposedGeom

org.postgis.GeometryCollection

All Implemented Interfaces:

Serializable

public class GeometryCollection
extends ComposedGeom

Geometry Collection class WARNING: Currently only implements empty collections

Author:

markus.schaber@logix-tt.com $Id: GeometryCollection.java 9324 2012-02-27 22:08:12Z pramsey $

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	GeoCollID

Fields inherited from class org.postgis.ComposedGeom

EMPTY, subgeoms

Fields inherited from class org.postgis.Geometry

ALLTYPES, dimension, GEOMETRYCOLLECTION, haveMeasure, LINEARRING, LINESTRING, MULTILINESTRING, MULTIPOINT, MULTIPOLYGON, POINT, POLYGON, srid, type, UNKNOWN_SRID

Constructor Summary

Constructors

Constructor and Description
GeometryCollection()
GeometryCollection(Geometry[] geoms)
GeometryCollection(String value)
GeometryCollection(String value, boolean haveM)

Method Summary

Methods

Modifier and Type	Method and Description
protected Geometry[]	createSubGeomArray(int ngeoms) Return the appropriate instance of the subgeometry array - this encapsulates subclass specific array instantiation
protected Geometry	createSubGeomInstance(String token, boolean haveM) Return the appropriate instance of the subgeometry - this encapsulates subclass specific constructor calls
Geometry[]	getGeometries()
protected void	innerWKT(StringBuffer SB) Render the "inner" part of the WKT (inside the brackets) into the StringBuffer.

Methods inherited from class org.postgis.ComposedGeom

checkConsistency, equalsintern, getFirstPoint, getLastPoint, getPoint, getSubGeometry, hashCode, isEmpty, iterator, mediumWKT, numGeoms, numPoints, setSrid

Methods inherited from class org.postgis.Geometry

equals, equals, getDimension, getSrid, getType, getTypeString, getTypeString, getValue, initSRID, isMeasured, outerWKT, outerWKT, parseSRID, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

GeoCollID

public static final String GeoCollID

See Also:

Constant Field Values

Constructor Detail

GeometryCollection

public GeometryCollection()

GeometryCollection

public GeometryCollection(Geometry[] geoms)

GeometryCollection

public GeometryCollection(String value)
                   throws SQLException

Throws:

SQLException

GeometryCollection

public GeometryCollection(String value,
                  boolean haveM)
                   throws SQLException

Throws:

SQLException

Method Detail

createSubGeomArray

protected Geometry[] createSubGeomArray(int ngeoms)

Description copied from class: ComposedGeom

Return the appropriate instance of the subgeometry array - this encapsulates subclass specific array instantiation

Specified by:

createSubGeomArray in class ComposedGeom

createSubGeomInstance

protected Geometry createSubGeomInstance(String token,
                             boolean haveM)
                                  throws SQLException

Description copied from class: ComposedGeom

Return the appropriate instance of the subgeometry - this encapsulates subclass specific constructor calls

Specified by:

createSubGeomInstance in class ComposedGeom

Throws:

SQLException

innerWKT

protected void innerWKT(StringBuffer SB)

Description copied from class: Geometry

Render the "inner" part of the WKT (inside the brackets) into the StringBuffer.

Overrides:

innerWKT in class ComposedGeom

getGeometries

public Geometry[] getGeometries()